<template>
  <div>
    <div id="slider" class="mui-slider">
      <div
        id="sliderSegmentedControl"
        class="mui-scroll-wrapper mui-slider-indicator mui-segmented-control mui-segmented-control-inverted"
      >
        <div class="mui-scroll">
          <a
            :class="['mui-control-item', item.id==0?'mui-active':'']"
            href="#item1mobile"
            data-wid="tab-top-subpage-1.html"
            v-for="item in caser"
            :key="item.id"
            @click="getcsoter(item.id)"
          >{{item.title}}</a>
        </div>
      </div>
    </div>

    <ul class="reslist">
      <router-link v-for="item in list" :key="item.id" :to="'/home/particular/'+item.id" tag="li">
        <img v-lazy="item.img_url" />
        <div class="list">
          <h3 class="list-for">{{item.title}}</h3>
          <div class="list-tow">{{item.zhaiyao}}</div>
        </div>
      </router-link>
    </ul>
  </div>
</template>
<script>
import mui from "../../lib/mui/js/mui.min.js";
import { get } from "http";

export default {
  data() {
    return {
      caser: [],
      list: []
    };
  },
  created() {
    this.getfores();
    this.getcsoter(0);
  },
  mounted() {
    mui(".mui-scroll-wrapper").scroll({
      deceleration: 0.0005 //flick 减速系数，系数越大，滚动速度越慢，滚动距离越小，默认值0.0006
    });
  },
  methods: {
    getfores() {
      this.$http
        .get("http://www.liulongbin.top:3005/api/getimgcategory")
        .then(result => {
          if (result.body.status === 0) {
            result.body.message.unshift({ title: "全部", id: 0 });
            this.caser = result.body.message;
          }
        });
    },
    getcsoter(cateid) {
      this.$http
        .get("http://www.liulongbin.top:3005/api/getimages/" + cateid)
        .then(res => {
          if (res.body.status === 0) {
            this.list = res.body.message;
          }
        });
    }
  }
};
</script>
<style lang="less" scoped>
.reslist {
  list-style: none;
  padding: 10px;
  margin: 0;
  padding-bottom: 0;
  li {
    text-align: center;
    background-color: #ccc;
    margin-bottom: 10px;
    box-shadow: 0 0 5px #999;
    position: relative;
    img{
      width: 100%;
      vertical-align: middle;
      
    }
    img[lazy="loading"] {
      width: 40px;
      height: 300px;
      margin: auto;
    }
    .list{
      color: white;
      max-height: 84px;
      text-align: left;
      position: absolute;
      bottom: 0;
      padding: 5px;
      background-color: rgba(0 0 0 0.4);
      .list-for{
        font-size: 13px;
      }
      .list-tow{
        font-size: 12px;
      }
    }
  }
}

</style>
